239990147249

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{55412179}}^1$

素因数の和:55412311

約数の個数: 8

約数和(自身を含む): 247359971520

約数和(自身を除く): 7369824271

約数列:

[1, 61, 71, 4331, 55412179, 3380142919, 3934264709, 239990147249]

約数ペア:

[(1, 239990147249), (61, 3934264709), (71, 3380142919), (4331, 55412179)]